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Register for OpenSSF Community Day North America 2025

June 26, 2025 | Denver, Colorado

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The Open Source Security Foundation (OpenSSF) is a community of software developers, security engineers, and more who are working together to secure open source software for the greater public good.

Collaborate on capabilities and best practices that secure open source software.

Participate in the latest community conversations and engage with experts.

Take free courses on secure coding practices as part of our certificate program.

Explore our helpful security guides to help secure your project from the start.

OpenSSF Hosted Events

OpenSSF events are a great opportunity to get involved with the OpenSSF community across the security and open source ecosystem. Join us and share ideas, progress, and collaborate on securing open source software.

Read the Latest Reports From OpenSSF

Secure Open Source Software Vision Brief 2025

Secure Open Source Software Vision Brief 2025

2024 Annual Report cover

2024 Annual Report

Alpha-Omega Annual Report

Alpha-Omega 2024 Annual Report

Recent Blog Posts

BlogKey Takeaways from VulnCon 2025: Insights from the OpenSSF Community
April 14, 2025

Key Takeaways from VulnCon 2025: Insights from the OpenSSF Community

By Christopher Robinson (CRob), Chief Security Architect, OpenSSF VulnCon 2025 has once again proven to be an essential gathering for security professionals, fostering collaboration, innovation, and progress in vulnerability management.…
TechTalkApr2025BlogTech Talk Preview: Strengthening Open Source Through Security Standards and Global Policy
April 14, 2025

Tech Talk Preview: Strengthening Open Source Through Security Standards and Global Policy

Open source is the backbone of today’s digital infrastructure—but with great power comes great responsibility. As cybersecurity threats grow in complexity and regulatory landscapes shift globally, open source projects are…
1200x628 AgendaLiveBlogOpenSSF Community Day NA 2025 Agenda Live!
April 9, 2025

OpenSSF Community Day NA 2025 Agenda Live!

We’re excited to share that the agenda for OpenSSF Community Day North America 2025 is now live! Join us on June 26 in Denver, Colorado, for a day filled with…

Open source software is pervasive in data centers, consumer devices, and applications. Securing open source software requires fostering collaboration, establishing best practices, and developing innovative solutions.

Join the growing list of organizations supporting the advancement of securing open source technology and funding the development and adoption of OpenSSF initiatives.

Explore Membership in OpenSSF